Dipayana, P. R., M. Firmansjah, I. Wahyuni, and R. Nurfahri. “PEEK Acuity and Its Potential to Improve Visual Acuity Screening”. Vision Science and Eye Health Journal, vol. 4, no. 2, Mar. 2025, pp. 42-45, doi:10.20473/vsehj.v4i2.2025.42-45.